#!/usr/bin/env perl
use strict;
use warnings FATAL => 'all';
use ExtUtils::MakeMaker ();

my $version = shift
  or die "version required!";

my $bad = join '',
  map {
    my $file_version = MM->parse_version($_);
    ($file_version eq 'undef' || $file_version eq $version) ? ''
      : "Module $_ version $file_version doesn't match dist version $version!\n";
  } @ARGV;

die $bad if $bad;